DK2970948T3 - METHODS OF RNA PURIFICATION - Google Patents

METHODS OF RNA PURIFICATION Download PDF

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Publication number
DK2970948T3
DK2970948T3 DK14709704.2T DK14709704T DK2970948T3 DK 2970948 T3 DK2970948 T3 DK 2970948T3 DK 14709704 T DK14709704 T DK 14709704T DK 2970948 T3 DK2970948 T3 DK 2970948T3
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DK
Denmark
Prior art keywords
rna
sample
buffer
purification
chromatography
Prior art date
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DK14709704.2T
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Danish (da)
English (en)
Inventor
Scorza Francesco Berlanda
Yingxia Wen
Andrew Geall
Frederick Porter
Original Assignee
Glaxosmithkline Biologicals Sa
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Publication of DK2970948T3 publication Critical patent/DK2970948T3/en

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H21/00Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
    • C07H21/02Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids with ribosyl as saccharide radical
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D15/00Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08Selective adsorption, e.g. chromatography
    • B01D15/26Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/36Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D15/00Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08Selective adsorption, e.g. chromatography
    • B01D15/26Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/38Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 - B01D15/36
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D15/00Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08Selective adsorption, e.g. chromatography
    • B01D15/26Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/38Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 - B01D15/36
    • B01D15/3847Multimodal interactions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D61/00Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14Ultrafiltration; Microfiltration
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H1/00Processes for the preparation of sugar derivatives
    • C07H1/06Separation; Purification
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H21/00Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H21/00Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
    • C07H21/04Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids with deoxyribosyl as saccharide radical
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/10Processes for the isolation, preparation or purification of DNA or RNA
    • C12N15/1003Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor
    • C12N15/1006Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor by means of a solid support carrier, e.g. particles, polymers
    • C12N15/101Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor by means of a solid support carrier, e.g. particles, polymers by chromatography, e.g. electrophoresis, ion-exchange, reverse phase
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/10Processes for the isolation, preparation or purification of DNA or RNA
    • C12N15/1003Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor
    • C12N15/1017Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor by filtration, e.g. using filters, frits, membranes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D15/00Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08Selective adsorption, e.g. chromatography
    • B01D15/26Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/38Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 - B01D15/36
    • B01D2015/3838Ligand exchange chromatography, e.g. complexation chromatography, chelation chromatography, metal interaction chromatography
DK14709704.2T 2013-03-15 2014-03-13 METHODS OF RNA PURIFICATION DK2970948T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361799705P 2013-03-15 2013-03-15
PCT/EP2014/055014 WO2014140211A1 (fr) 2013-03-15 2014-03-13 Procédés de purification de l'arn

Publications (1)

Publication Number Publication Date
DK2970948T3 true DK2970948T3 (en) 2019-04-08

Family

ID=50272650

Family Applications (1)

Application Number Title Priority Date Filing Date
DK14709704.2T DK2970948T3 (en) 2013-03-15 2014-03-13 METHODS OF RNA PURIFICATION

Country Status (17)

Country Link
US (2) US11155572B2 (fr)
EP (2) EP3521429B1 (fr)
JP (1) JP6461830B2 (fr)
CN (1) CN105283548A (fr)
BR (1) BR112015023513A2 (fr)
CA (1) CA2906281A1 (fr)
CY (1) CY1121478T1 (fr)
DK (1) DK2970948T3 (fr)
ES (2) ES2923018T3 (fr)
HR (1) HRP20190197T1 (fr)
HU (1) HUE042072T2 (fr)
LT (1) LT2970948T (fr)
PL (1) PL2970948T3 (fr)
PT (1) PT2970948T (fr)
SI (1) SI2970948T1 (fr)
TR (1) TR201903248T4 (fr)
WO (1) WO2014140211A1 (fr)

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Also Published As

Publication number Publication date
EP3521429B1 (fr) 2022-05-04
WO2014140211A1 (fr) 2014-09-18
EP3521429A1 (fr) 2019-08-07
ES2720200T3 (es) 2019-07-18
CA2906281A1 (fr) 2014-09-18
TR201903248T4 (tr) 2019-03-21
EP2970948A1 (fr) 2016-01-20
US20160024139A1 (en) 2016-01-28
LT2970948T (lt) 2019-03-25
PL2970948T3 (pl) 2019-06-28
SI2970948T1 (sl) 2019-04-30
BR112015023513A2 (pt) 2017-07-18
HUE042072T2 (hu) 2019-06-28
US11155572B2 (en) 2021-10-26
US20210214388A1 (en) 2021-07-15
ES2923018T3 (es) 2022-09-22
HRP20190197T1 (hr) 2019-04-05
CN105283548A (zh) 2016-01-27
PT2970948T (pt) 2019-03-20
JP2016512212A (ja) 2016-04-25
EP2970948B1 (fr) 2018-12-26
JP6461830B2 (ja) 2019-01-30
CY1121478T1 (el) 2020-05-29

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